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प्रश्न
Write the opposite of the following: A deposit of Rs 100
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उत्तर
A withdrawal of Rs 100
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संबंधित प्रश्न
Use the sign of >, < or = in the box to make the statements true.
(– 3) + 7 – (19) 
15 – 8 + (– 9)
State, true or false of the given statement:
Product of 120 negative integers and 121 positive integers is negative.
Given below are the temperatures in some cities. Write to them using the proper signs.
| Place | Shimla | Leh | Delhi | Nagpur |
| Temperature | 7°C below 0° | 12°C below 0° | 22°C above 0° | 31°C above 0° |
Simplify: (−9) × 6 + (−9) × 4
6 − (−4) = ?
Write four integers less than −6
Simplify: (−24) × (68) + (−24) × 32
? + (−8) = 12
An atom consists of charged particles called electrons and protons. Each proton has a charge of +1 and each electron has a charge of –1. Remember number of electrons is equal to number of protons, while answering these questions:
- What is the charge on an atom?
- What will be the charge on an atom if it loses an electron?
- What will be the charge on an atom if it gains an electron?
Write the integers between the given pairs (write them in increasing order)
–30 and –23
